How to do a new search for grep or find source when resume is enabled?

[hatelove85911]

Problems summary

I have enabled resume in default context. when I do find or grep once, a unite buffer is created, and I can resume the same buffer again with the same key stroke I defined. But I don't know how to do a new find or grep.

It's important that I can do re-search for find and grep because these two sources have an extra step is to input search pattern.

I don't want to define two key mappings: one for do new search and the other for resume. It's kinda clumsy.

Expected

provide a key mapping in unite buffer to re run the extract same command which created current buffer except resume.

Provide a minimal .vimrc with less than 50 lines (Required!)

call unite#custom#profile('default', 'context', { \ 'no_split': 1, \ 'start_insert': 1, \ 'quit' : 1, \ 'resume' : 1 \ })

[Shougo]

You should use <C-r> mapping or change the buffer-name.